"Holo: rp probe (the official one..." <- > <@9names:matrix.org> Holo: rp probe (the official one) has swclk on gpio 12 and swdio on gpio 14. > If you clone the rp-hal repo, and run the blinky example (but change the led pin to match the above) you should be able to observe the signals going high and low. > > https://github.com/rp-rs/rp-hal/blob/e175d2a4865a42f75f84fde4682eae7cc41d8daf/rp2040-hal/examples/blinky.rs#L80 > This repo is already set up to use elf2uf2-rs as the runner, so you should be able to mount the drive the load the blinky using > > ``` > cargo run --release --example blinky > ``` Will try it tomorrow. I understand now how this check should look like and how to restore probe firmware after all. Thank you!